Intermedin BCAS# 127214-87-3 |
Quality Control & MSDS
3D structure
Package In Stock
Number of papers citing our products
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Cas No. | 127214-87-3 | SDF | Download SDF |
PubChem ID | 14543240 | Appearance | Powder |
Formula | C15H22O2 | M.Wt | 234.33 |
Type of Compound | Sesquiterpenoids | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | (6S)-6-[(1R,5S)-5-hydroxy-4-methylidenecyclohex-2-en-1-yl]-2-methylhept-2-en-4-one | ||
SMILES | CC(CC(=O)C=C(C)C)C1CC(C(=C)C=C1)O | ||
Standard InChIKey | PMJSCQFALQJUCS-GUTXKFCHSA-N | ||
Standard InChI | InChI=1S/C15H22O2/c1-10(2)7-14(16)8-12(4)13-6-5-11(3)15(17)9-13/h5-7,12-13,15,17H,3,8-9H2,1-2,4H3/t12-,13+,15-/m0/s1 | ||
General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months. Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it. |
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About Packaging | 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial. 2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial. 3. Try to avoid loss or contamination during the experiment. |
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Shipping Condition | Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request. |
Description | Intermedin B is a natural product from Alpinia intermedia. |
In vivo | Intermedin A, a New Labdane Diterpene Isolated from Alpinia intermedia, Prolonged the Survival Time of P-388D1 Tumor-Bearing CDF1 Mice.[Pubmed: 27352383 ]Planta Med. 2017 Jan;83(1-02):151-157.Eight ethanolic extracts of indigenous Taiwanese plants of the genus Alpinia were tested for tumor cytotoxicity against AGS, Hep G2, HeLa, KB, and HL-60 cells.
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Intermedin B Dilution Calculator
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Intermedin B Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 4.2675 mL | 21.3374 mL | 42.6749 mL | 85.3497 mL | 106.6872 mL |
5 mM | 0.8535 mL | 4.2675 mL | 8.535 mL | 17.0699 mL | 21.3374 mL |
10 mM | 0.4267 mL | 2.1337 mL | 4.2675 mL | 8.535 mL | 10.6687 mL |
50 mM | 0.0853 mL | 0.4267 mL | 0.8535 mL | 1.707 mL | 2.1337 mL |
100 mM | 0.0427 mL | 0.2134 mL | 0.4267 mL | 0.8535 mL | 1.0669 mL |
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations. |
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Intermedin A, a New Labdane Diterpene Isolated from Alpinia intermedia, Prolonged the Survival Time of P-388D1 Tumor-Bearing CDF1 Mice.[Pubmed:27352383]
Planta Med. 2017 Jan;83(1-02):151-157.
Eight ethanolic extracts of indigenous Taiwanese plants of the genus Alpinia were tested for tumor cytotoxicity against AGS, Hep G2, HeLa, KB, and HL-60 cells. Among the 50 % and 95 % EtOH extracts of eight Alpinia species, the cytotoxic effects of Alpinia intermedia leaves were the strongest. When the leaf extract of A. intermedia was partitioned using n-hexane and aqueous solvents, the n-hexane layer showed a greater cytotoxic effect and could prolong the survival time of P-388D1 tumor-bearing CDF1 mice. Two new labdane diterpene derivatives, intermedin A (1) and Intermedin B (2), and coronarin E (3) were isolated from the n-hexane layer of A. intermedia. Intermedin A induced apoptosis in HL-60 cells at 30 microg/mL and significantly prolonged the survival time of P-388D1 tumor-bearing CDF1 mice by 48.7 % at 20 mg/kg of body weight. We suggest that intermedin A is a major compound of A. intermedia and has a cytotoxic effect on HL-60 and P-388D1 cells.